Nmap scan report for richardwindle.com (69.163.183.43)
Host is up (0.036s latency).
rDNS record for 69.163.183.43: apache2-grog.pdx1-shared-a1-43.dreamhost.com
Not shown: 995 filtered tcp ports (no-response)
PORT    STATE SERVICE
21/tcp  open  ftp
22/tcp  open  ssh
80/tcp  open  http
443/tcp open  https
587/tcp open  submission

Nmap done: 1 IP address (1 host up) scanned in 5.18 seconds